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ZX Spectrum 128 edge connector

527 bytes removed, 07:53, 19 November 2012
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<!-- floating div element for edge connector table -->
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<div style="float:right; padding-left:1em">
{| border="1" style="text-align:center;"
!!!Lower!!Upper!!
|-
|A14||1||1||A15
|-
|A12||2||2||A13
|-
|[[#Power|+5v]]||3||3||D7
|-
|[[#Power|+9v]]||4||4||NC
|-
|[[#Key_Slot|SLOT]]||5||5||[[#Key_Slot|SLOT]]
|-
|0v||6||6||D0
|-
|0v||7||7||D1
|-
|[[#CPU_Clock|!CK]]||8||8||D2
|-
|A0||9||9||D6
|-
|A1||10||10||D5
|-
|A2||11||11||D3
|-
|A3||12||12||D4
|-
|[[#!IORQULA|NC]]||13||13||!INT
|-
|0v||14||14||!NMI
|-
|[[#Removed Video Outputs|NC]]||15||15||!HALT
|-
|[[#Removed Video Outputs|NC]]||16||16||!MREQ
|-
|[[#Removed Video Outputs|NC]]||17||17||!IORQ
|-
|[[#Removed Video Outputs|NC]]||18||18||!RD
|-
|!BUSRQ||19||19||!WR
|-
|!RESET||20||20||[[#Power|-5v]]
|-
|A7||21||21||!WAIT
|-
|A6||22||22||[[#Power|+12v]]
|-
|A5||23||23||[[#Power|12v AC]]
|-
|A4||24||24||!M1
|-
|!ROMCS||25||25||!RFSH
|-
|!BUSACK||26||26||A8
|-
|A9||27||27||A10
|-
|A11||28||28||NC
|}
</div>
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[[Category:Edge Connectors]]
[[Category:Hardware]]
[[Category:Spectrum]]
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{{Template:Spectrum edge connector|A15|A13|D7|NC|[[#Key_Slot|SLOT]]|D0|D1|D2|D6|D5|D3|D4|!INT|!NMI|!HALT|!MREQ|!IORQ|!RD|!WR|[[#Power|-5v]]|!WAIT|[[#Power|+12v]]|[[#Power|12v AC]]|!M1|!RFSH|A8|A10|NC|A14|A12|[[#Power|+5v]]|[[#Power|+9v]]|[[#Key_Slot|SLOT]]|0v|0v|[[#CPU_Clock|!CK]]|A0|A1|A2|A3|[[#!IORQULA|NC]]|0v|[[#Removed Video Outputs|NC]]|[[#Removed Video Outputs|NC]]|[[#Removed Video Outputs|NC]]|[[#Removed Video Outputs|NC]]|!BUSRQ|!RESET|A7|A6|A5|A4|!ROMCS|!BUSACK|A9|A11}}
<!-- edge connector table ends -->
The [[ZX Spectrum+ 128K]] [[:category:Edge Connectors|expansion connector]] is a double sided card edge connector with a 0.1 inch spacing. The two rows of conductors are numbered from right to left looking into the rear of the computer.

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